Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6489690 | Portable engine generator having a fan cover with heat radiating surface | Shinichi Morohoshi, Kouichi Asai | 2002-12-03 |
| 6362533 | Engine generator unit | Shinichi Morohoshi | 2002-03-26 |